Audio recorder
WO251600SActive Publication Date: 2025-11-21SHANGHAI MOBVOI INFORMATION TECH CO LTD
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Patent Information
- Application Number
- WO251600
- Authority / Receiving Office
- WO · WO
- Patent Type
- Designs
- Current Assignee / Owner
- Priority Date
- 2025-08-15
- Filing Date
- 2025-09-09
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2050-09-09
Smart Images

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Abstract
The audio recorder is designed to be attached to the back of smartphones or other smart terminals to record audio.
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